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qcacmn: Add support to extract fixed params from Spectral Caps event

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WMI_SPECTRAL_CAPABILITIES_EVENTID event will be sent by the FW to
indicated the different capabilities of the Spectral HW block.
Add support to extract the fixed parameters from this event.

Change-Id: Ib13108f078de008b6a76a25a010e85a7fdb6f5fe
CRs-Fixed: 3098203
This commit is contained in:
Shiva Krishna Pittala
2021-12-21 14:21:33 +05:30
committed by Madan Koyyalamudi
parent 0ae42b09e4
commit a9547b0f25
7 changed files with 160 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
target_if/spectral/target_if_spectral.c
View File

@@ -1,6 +1,6 @@
/*
* Copyright (c) 2011,2017-2021 The Linux Foundation. All rights reserved.
*
* Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -7022,6 +7022,46 @@ target_if_extract_pdev_spectral_session_detector_info(
extract_pdev_spectral_session_detector_info(
wmi_handle, evt_buf, det_info, det_info_idx);
}
/**
* target_if_wmi_extract_spectral_caps_fixed_param() - Wrapper function to
* extract fixed params from Spectral capabilities WMI event
* @psoc: Pointer to psoc object
* @evt_buf: Event buffer
* @param: Spectral capabilities event parameters data structure to be filled
* by this API
*
* Return: QDF_STATUS of operation
*/
QDF_STATUS
target_if_wmi_extract_spectral_caps_fixed_param(
struct wlan_objmgr_psoc *psoc,
uint8_t *evt_buf,
struct spectral_capabilities_event_params *param)
{
struct target_if_psoc_spectral *psoc_spectral;
wmi_unified_t wmi_handle;
if (!psoc) {
spectral_err("psoc is null");
return QDF_STATUS_E_NULL_VALUE;
}
wmi_handle = GET_WMI_HDL_FROM_PSOC(psoc);
if (!wmi_handle) {
spectral_err("WMI handle is null");
return QDF_STATUS_E_NULL_VALUE;
}
psoc_spectral = get_target_if_spectral_handle_from_psoc(psoc);
if (!psoc_spectral) {
spectral_err("spectral object is null");
return QDF_STATUS_E_FAILURE;
}
return psoc_spectral->wmi_ops.extract_spectral_caps_fixed_param(
wmi_handle, evt_buf, param);
}
#else
/**
* target_if_spectral_wmi_unified_register_event_handler() - Wrapper function to
@@ -7261,6 +7301,24 @@ target_if_extract_pdev_spectral_session_detector_info(
return wmi_extract_pdev_spectral_session_detector_info(
wmi_handle, evt_buf, det_info, det_info_idx);
}
QDF_STATUS
target_if_wmi_extract_spectral_caps_fixed_param(
struct wlan_objmgr_psoc *psoc,
uint8_t *evt_buf,
struct spectral_capabilities_event_params *param)
{
wmi_unified_t wmi_handle;
wmi_handle = GET_WMI_HDL_FROM_PSOC(psoc);
if (!wmi_handle) {
spectral_err("WMI handle is null");
return QDF_STATUS_E_INVAL;
}
return wmi_extract_spectral_caps_fixed_param(wmi_handle, evt_buf,
param);
}
#endif
/**

23
target_if/spectral/target_if_spectral.h
View File

@@ -1,6 +1,6 @@
/*
* Copyright (c) 2011,2017-2021 The Linux Foundation. All rights reserved.
*
* Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -942,6 +942,8 @@ struct vdev_spectral_enable_params;
* channel information
* @extract_pdev_spectral_session_detector_info: Extract Spectral scan session
* detector information
* @extract_spectral_caps_fixed_param: Extract fixed parameters from Spectral
* capabilities event
*/
struct spectral_wmi_ops {
QDF_STATUS (*wmi_spectral_configure_cmd_send)(
@@ -975,6 +977,9 @@ struct spectral_wmi_ops {
wmi_unified_t wmi_handle, void *event,
struct spectral_session_det_info *det_info,
uint8_t det_info_idx);
QDF_STATUS (*extract_spectral_caps_fixed_param)(
wmi_unified_t wmi_handle, void *event,
struct spectral_capabilities_event_params *param);
};
/**
@@ -2979,4 +2984,20 @@ target_if_spectral_copy_fft_bins(struct target_if_spectral *spectral,
uint32_t *bytes_copied,
uint16_t pwr_format);
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
struct spectral_capabilities_event_params;
/**
* target_if_wmi_extract_spectral_caps_fixed_param() - Wrapper function to
* extract fixed params from Spectral capabilities WMI event
* @psoc: Pointer to psoc object
* @evt_buf: Event buffer
* @param: Spectral capabilities event parameters data structure to be filled
* by this API
*
* Return: QDF_STATUS of operation
*/
QDF_STATUS target_if_wmi_extract_spectral_caps_fixed_param(
struct wlan_objmgr_psoc *psoc,
uint8_t *evt_buf,
struct spectral_capabilities_event_params *param);
#endif /* _TARGET_IF_SPECTRAL_H_ */

14
wmi/inc/wmi_unified_api.h
View File

@@ -2311,6 +2311,20 @@ QDF_STATUS wmi_extract_pdev_spectral_session_detector_info(
wmi_unified_t wmi_handle, void *event,
struct spectral_session_det_info *det_info,
uint8_t det_info_idx);
/**
* wmi_extract_spectral_caps_fixed_param() - Extract fixed params from Spectral
* capabilities WMI event
* @wmi_handle: handle to WMI.
* @event: Event buffer
* @param: Spectral capabilities event parameters data structure to be filled
* by this API
*
* Return: QDF_STATUS of operation
*/
QDF_STATUS wmi_extract_spectral_caps_fixed_param(
wmi_unified_t wmi_handle, void *event,
struct spectral_capabilities_event_params *param);
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
#if defined(WLAN_SUPPORT_FILS) || defined(CONFIG_BAND_6GHZ)

11
wmi/inc/wmi_unified_param.h
View File

@@ -3106,6 +3106,17 @@ struct spectral_session_det_info {
qdf_freq_t start_freq;
qdf_freq_t end_freq;
};
/**
* struct spectral_capabilities_event_params - parameters related to Spectral
* capabilities event
* @num_sscan_bw_caps: Number of spectral_scan_bw_capabilities TLVs
* @num_fft_size_caps: Number of spectral_fft_size_capabilities TLVs
*/
struct spectral_capabilities_event_params {
uint8_t num_sscan_bw_caps;
uint8_t num_fft_size_caps;
};
#endif
/**

4
wmi/inc/wmi_unified_priv.h
View File

@@ -1514,6 +1514,10 @@ QDF_STATUS (*extract_pdev_spectral_session_detector_info)(
wmi_unified_t wmi_handle, void *event,
struct spectral_session_det_info *det_info,
uint8_t det_info_idx);
QDF_STATUS (*extract_spectral_caps_fixed_param)(
wmi_unified_t wmi_handle, void *event,
struct spectral_capabilities_event_params *param);
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
QDF_STATUS (*send_vdev_spectral_configure_cmd)(wmi_unified_t wmi_handle,

11
wmi/src/wmi_unified_api.c
View File

@@ -2684,6 +2684,17 @@ QDF_STATUS wmi_extract_pdev_spectral_session_detector_info(
return QDF_STATUS_E_FAILURE;
}
QDF_STATUS wmi_extract_spectral_caps_fixed_param(
wmi_unified_t wmi_handle, void *event,
struct spectral_capabilities_event_params *param)
{
if (wmi_handle->ops->extract_spectral_caps_fixed_param)
return wmi_handle->ops->extract_spectral_caps_fixed_param(
wmi_handle, event, param);
return QDF_STATUS_E_FAILURE;
}
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
QDF_STATUS wmi_extract_spectral_scaling_params_service_ready_ext(

44
wmi/src/wmi_unified_tlv.c
View File

@@ -7306,7 +7306,6 @@ extract_pdev_sscan_fft_bin_index_tlv(
return QDF_STATUS_SUCCESS;
}
#ifdef SPECTRAL_BERYLLIUM
/**
* extract_pdev_spectral_session_chan_info_tlv() - Extract channel information
* for a spectral scan session
@@ -7379,7 +7378,7 @@ extract_pdev_spectral_session_detector_info_tlv(
struct spectral_session_det_info *det_info, uint8_t idx)
{
WMI_PDEV_SSCAN_FW_PARAM_EVENTID_param_tlvs *param_buf = event;
wmi_pdev_sscan_detector_info *det_info_tlv;
wmi_pdev_sscan_per_detector_info *det_info_tlv;
if (!param_buf) {
wmi_err("param_buf is NULL");
@@ -7414,7 +7413,42 @@ extract_pdev_spectral_session_detector_info_tlv(
return QDF_STATUS_SUCCESS;
}
#endif /* SPECTRAL_BERYLLIUM */
/**
* extract_spectral_caps_fixed_param_tlv() - Extract fixed params from Spectral
* capabilities WMI event
* @wmi_handle: handle to WMI.
* @event: Event buffer
* @param: Spectral capabilities event parameters data structure to be filled
* by this API
*
* Return: QDF_STATUS of operation
*/
static QDF_STATUS
extract_spectral_caps_fixed_param_tlv(
wmi_unified_t wmi_handle, void *event,
struct spectral_capabilities_event_params *params)
{
WMI_SPECTRAL_CAPABILITIES_EVENTID_param_tlvs *param_buf = event;
if (!param_buf) {
wmi_err("param_buf is NULL");
return QDF_STATUS_E_NULL_VALUE;
}
if (!params) {
wmi_err("event parameters is NULL");
return QDF_STATUS_E_NULL_VALUE;
}
params->num_sscan_bw_caps = param_buf->num_sscan_bw_caps;
params->num_fft_size_caps = param_buf->num_fft_size_caps;
wmi_debug("num_sscan_bw_caps:%u num_fft_size_caps:%u",
params->num_sscan_bw_caps, params->num_fft_size_caps);
return QDF_STATUS_SUCCESS;
}
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
#ifdef FEATURE_WPSS_THERMAL_MITIGATION
@@ -17001,12 +17035,12 @@ struct wmi_ops tlv_ops = {
extract_pdev_sscan_fw_cmd_fixed_param_tlv,
.extract_pdev_sscan_fft_bin_index =
extract_pdev_sscan_fft_bin_index_tlv,
#ifdef SPECTRAL_BERYLLIUM
.extract_pdev_spectral_session_chan_info =
extract_pdev_spectral_session_chan_info_tlv,
.extract_pdev_spectral_session_detector_info =
extract_pdev_spectral_session_detector_info_tlv,
#endif /* SPECTRAL_BERYLLIUM */
.extract_spectral_caps_fixed_param =
extract_spectral_caps_fixed_param_tlv,
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
.send_thermal_mitigation_param_cmd =
send_thermal_mitigation_param_cmd_tlv,